Chip-based frequency comb with microwave repetition rate
A silicon-chip microcomb accessing the important microwave-rate FSR range is reported. A broadband microcomb with rep rate 33GHz and span 66THz is shown with pump power of 200mW. Microcombs with rep rates ranging from 132GHz to 2.6GHz are demonstrated.
Additional Information© 2012 Optical Society of America. Date of Current Version: 11 October 2012.
Published - 06325873.pdf